I think poker is like any other area in life, such as sports. A very talented kid often trains less because he believes his natural ability is enough and at first, it usually is. He really is better than most just because of talent.
However, over time, he starts to realize that talent alone is not sufficient. As the years go by, he falls behind others who developed strong training habits, discipline, study routines, and even better lifestyle choices.
Talent gives you an initial advantage, but it only takes you so far. Hard work, consistency, and deliberate study are what allow players to reach the level of true geniuses and sometimes even surpass them. In the long run, hard work always beats talent if talent doesn’t work hard.